diff --git a/Gemfile.lock b/Gemfile.lock
index 01871ea52be..4f9ec031af0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -180,7 +180,7 @@ GEM
       image_size (>= 1.5, < 4)
       in_threads (~> 1.3)
       progress (~> 3.0, >= 3.0.1)
-    image_size (3.3.0)
+    image_size (3.4.0)
     in_threads (1.6.0)
     jmespath (1.6.2)
     json (2.7.1)